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SPIGOT-2719: Comparator and Observer don't trigger BlockRedstoneEvent

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Amosar 2018-08-09 14:44:57 +02:00 committed by md_5
parent 4487c1f9d9
commit eb36029f1c
2 changed files with 60 additions and 0 deletions
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30
nms-patches/BlockObserver.patch Normal file
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@ -0,0 +1,30 @@
--- a/net/minecraft/server/BlockObserver.java
+++ b/net/minecraft/server/BlockObserver.java
@@ -2,6 +2,8 @@
import java.util.Random;
+import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
+
public class BlockObserver extends BlockDirectional {
public static final BlockStateBoolean b = BlockProperties.t;
@@ -25,8 +27,18 @@
public void a(IBlockData iblockdata, World world, BlockPosition blockposition, Random random) {
if (((Boolean) iblockdata.get(BlockObserver.b)).booleanValue()) {
+ // CraftBukkit start
+ if (CraftEventFactory.callRedstoneChange(world, blockposition, 15, 0).getNewCurrent() != 0) {
+ return;
+ }
+ // CraftBukkit end
world.setTypeAndData(blockposition, (IBlockData) iblockdata.set(BlockObserver.b, Boolean.valueOf(false)), 2);
} else {
+ // CraftBukkit start
+ if (CraftEventFactory.callRedstoneChange(world, blockposition, 0, 15).getNewCurrent() != 15) {
+ return;
+ }
+ // CraftBukkit end
world.setTypeAndData(blockposition, (IBlockData) iblockdata.set(BlockObserver.b, Boolean.valueOf(true)), 2);
world.I().a(blockposition, this, 2);
}

30
nms-patches/BlockRedstoneComparator.patch Normal file
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@ -0,0 +1,30 @@
--- a/net/minecraft/server/BlockRedstoneComparator.java
+++ b/net/minecraft/server/BlockRedstoneComparator.java
@@ -5,6 +5,8 @@
import java.util.function.Predicate;
import javax.annotation.Nullable;
+import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
+
public class BlockRedstoneComparator extends BlockDiodeAbstract implements ITileEntity {
public static final BlockStateEnum<BlockPropertyComparatorMode> MODE = BlockProperties.ap;
@@ -118,8 +120,18 @@
boolean flag1 = ((Boolean) iblockdata.get(BlockRedstoneComparator.c)).booleanValue();
if (flag1 && !flag) {
+ // CraftBukkit start
+ if (CraftEventFactory.callRedstoneChange(world, blockposition, 15, 0).getNewCurrent() != 0) {
+ return;
+ }
+ // CraftBukkit end
world.setTypeAndData(blockposition, (IBlockData) iblockdata.set(BlockRedstoneComparator.c, Boolean.valueOf(false)), 2);
} else if (!flag1 && flag) {
+ // CraftBukkit start
+ if (CraftEventFactory.callRedstoneChange(world, blockposition, 0, 15).getNewCurrent() != 15) {
+ return;
+ }
+ // CraftBukkit end
world.setTypeAndData(blockposition, (IBlockData) iblockdata.set(BlockRedstoneComparator.c, Boolean.valueOf(true)), 2);
}